for himself by himself IF he doesnt see it （ ）himself,he wil

he hurt himself by bike. he bought life ( )for himself He goes home every year to see his parents by himself or for he can solve the problem by himself (对by himself提问?） himself和by himself he,across,ran,the,street,himself,by He learned skating by himself .同意句 He is _________to work by himself. He learned English all by himself He enjoys himself.（对himself提问）怎么写 It was （ ）that he could not finish it by himself. 英语翻译He---------others-----himself.